Clojure is a new Lisp that runs on the JVM and CLR, and provides interesting new ways to write highly concurrent programs. Rather than make use of complicated locking primitives, Clojure provides a set of powerful, immutable-by-default data types and adds

The classic Gnu Emacs text editor is an incredibly powerful piece of software that has been used by thousands of programmers over the last few decades. Many alpha geeks have recently been giving Emacs a second look as well. Get up to speed with our Meet E